This text discusses the use and implications of the Professional Quality of Life (ProQOL) scale, a frequently used questionnaire in nursing research. It highlights the connection between compassion fatigue and patient care satisfaction and fatigue. It discusses the association between low professional quality of life and reduced well-being and poorer quality of care. The study also examines the relationship between mindfulness, compassion fatigue, and compassion satisfaction among volunteers. It mentions the unique risk of compassion fatigue for oncologists and the impact it can have on job satisfaction and personal well-being. The study also explores the mediators and moderators of stress and job satisfaction in relation to ProQOL. Overall, the text emphasizes the importance of addressing compassion fatigue in professionals and its potential consequences in their work and personal lives.